a woman riding her bike was run over by an suv early sunday morning. it happened at the intersection of landover road and campus way in largo near prince george's community college. pat collin is live at the scene with developments. >> reporter: in this case, answers lead to more questions. how can you drive an suv, hit a woman on a bicycle, have the bicycle wedgedeneath that vehicle, keep on driving and not know you hit someone until you get home? >> the closer that i got, the more that i noticed, i was like, oh, wow. it is a body laying in the road. as soon as i realized it was a body, i also noticed the suv. >> reporter: that's crystal hayes. she is here in the dark hours sunday morning. she saw that cadillac escalade on the scene. >> i could tell that the suv was involved. they were throwing down.